<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
  <link rel="stylesheet" href="./index.css">
</head>
<body>
<div class="container">

</div>
<script src="index.js"></script>
<!--<script src="math.js"></script>-->
</body>
</html>
